متابعة
Ryohei Hisano
Ryohei Hisano
بريد إلكتروني تم التحقق منه على g.ecc.u-tokyo.ac.jp - الصفحة الرئيسية
عنوان
عدد مرات الاقتباسات
عدد مرات الاقتباسات
السنة
Semi-supervised graph embedding approach to dynamic link prediction
R Hisano
Complex Networks IX: Proceedings of the 9th Conference on Complex Networks …, 2018
692018
High quality topic extraction from business news explains abnormal financial market volatility
R Hisano, D Sornette, T Mizuno, T Ohnishi, T Watanabe
PloS one 8 (6), e64846, 2013
552013
Prediction of ESG compliance using a heterogeneous information network
R Hisano, D Sornette, T Mizuno
Journal of Big Data 7 (1), 22, 2020
302020
Sales distribution of consumer electronics
R Hisano, T Mizuno
Physica A: Statistical Mechanics and its Applications 390 (2), 309-318, 2011
182011
Gaussian hierarchical latent Dirichlet allocation: Bringing polysemy back
T Yoshida, R Hisano, T Ohnishi
Plos one 18 (7), e0288274, 2023
112023
Predicted and verified deviations from Zipf’s law in ecology of competing products
R Hisano, D Sornette, T Mizuno
Physical Review E—Statistical, Nonlinear, and Soft Matter Physics 84 (2 …, 2011
82011
The gradual evolution of buyer–seller networks and their role in aggregate fluctuations
R Hisano, T Watanabe, T Mizuno, T Ohnishi, D Sornette
Applied network science 2, 1-15, 2017
62017
A nowcasting model of industrial production using alternative data and machine learning approaches
K Furukawa, R Hisano, Y Minoura, T Yagi
Japan and the World Economy 71, 101271, 2024
52024
A nowcasting model of exports using maritime big data
K Furukawa, R Hisano
Bank of Japan, 2022
42022
Identifying the hierarchical influence structure behind smart sanctions using network analysis
R Hisano, H Iyetomi, T Mizuno
International Conference on Social Informatics, 95-107, 2020
32020
CARF Working Paper
R Hisano, D Sornette, T Mizuno
32018
Learning topic models by neighborhood aggregation
R Hisano
arXiv preprint arXiv:1802.08012, 2018
32018
Masked prediction and interdependence network of the law using data from large-scale Japanese court judgments
R Kondo, T Yoshida, R Hisano
Artificial Intelligence and Law 31 (4), 739-771, 2023
22023
Challenges to the assessment of time-to-proof of mathematical conjectures
R Hisano, D Sornette
The Mathematical Intelligencer 35 (4), 10-17, 2013
22013
Hierarchical Narrative Analysis: Unraveling Perceptions of Generative AI
R Matsuoka, H Matsumoto, T Yoshida, T Watanabe, R Kondo, R Hisano
arXiv preprint arXiv:2409.11032, 2024
12024
Collaborative System Synergizing Human Expertise and Large-scale Language Models for Legal Knowledge Graph Construction
R Kondo, T Watanabe, T Yoshida, K Yamasawa, R Hisano
Proceedings of the 23rd International Semantic Web Conference: Posters …, 2024
12024
Social blacklist prediction using a heterogeneous information network
R Hisano, D Sornette, T Mizuno
arXiv preprint arXiv:1811.12166, 2018
12018
Correction to “A nowcasting model of industrial production using alternative data and machine learning approaches”[Jpn. World Econ. 71 (2024) 101271]
K Furukawa, R Hisano, Y Minoura, T Yagi
Japan and the World Economy, 101297, 2025
2025
Leveraging Large Language Models for Institutional Portfolio Management: Persona-Based Ensembles
Y Abe, S Matsuo, R Kondo, R Hisano
2024 IEEE International Conference on Big Data (BigData), 4799-4808, 2024
2024
Dynamic Link and Flow Prediction in Bank Transfer Networks
S Takahashi, K Yamamoto, S Kobayashi, R Kondo, R Hisano
arXiv preprint arXiv:2409.08718, 2024
2024
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مقالات 1–20